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Managed IT vs in-house IT: what it really costs to do it yourself

FTI Insights: Managed IT

Most growing businesses reach the same crossroads. The computers, the network, the email and the backups have become too important to leave to whoever in the office is “good with computers.” The question is whether to hire your own IT staff or hand the job to a managed service provider (MSP), a company that looks after your technology for a predictable monthly fee.

Hiring someone feels like the obvious answer. You get a person down the hall who knows your systems. But the salary is only the start of what an in-house IT department costs, and a single person, however capable, cannot cover everything a modern office needs.

The real cost of ownership

When people compare managed IT to in-house IT, they usually compare a monthly service fee to a salary. The salary alone is significant: according to the U.S. Bureau of Labor Statistics, the median annual wage for network and computer systems administrators was $99,130 as of May 2025, before benefits. And that still leaves out most of the bill. To do the job properly, an in-house team also needs:

  • Management tools. Software to monitor every computer and server, push out updates, run backups, track problems and keep documentation. Professional platforms are licensed, need their own servers or subscriptions, and take time to set up and maintain.
  • Security tools. A business-grade firewall, endpoint protection (security software on each computer), email filtering and someone who knows how to configure them.
  • Training. Technology changes every year. Keeping staff current costs money and time away from the job.
  • Coverage. Vacations, sick days, turnover and nights and weekends. When your one IT person leaves, much of what they knew often leaves with them.

An MSP spreads the cost of those tools and that training across many clients. You get the benefit of an advanced management environment without the upfront investment of building one. And because the fee is predictable, IT becomes a line you can budget for rather than a series of surprises.

Breadth of expertise

IT is not one skill. Networking, servers, security, email, backup, cloud services, phones and even the physical wiring and equipment rooms are separate specialties. A good IT generalist knows a little about each. Few people are experts in all of them.

An MSP has a team. When a firewall problem needs a network engineer or a server needs someone who has rebuilt dozens of them, that person is available. To get the same range internally, you would need a large and varied IT staff, which only makes sense for large organizations.

Scalability as you grow (or slow down)

Your IT needs change as your business does. Opening a second office, adding staff, or taking on a big project all add work. So does a slow season, in the other direction.

With in-house IT, growth means recruiting, hiring and training, which is slow and expensive, especially in Alaska, where the pool of experienced IT people is small. With an MSP, support scales up or down with you.

Proactive support instead of firefighting

A busy in-house IT person tends to spend the day reacting: a printer here, a password there, a laptop that will not connect. The quieter work that keeps problems from happening, such as checking disk health, reviewing backups and applying updates, gets pushed to tomorrow.

A managed provider is built around that quiet work. Monitoring software watches your systems around the clock and raises an alert when something starts to go wrong, so it can be fixed before it takes you offline. Updates are applied on a schedule. Backups are checked. We cover this in more detail in why proactive IT management pays off.

What AI changes, and what it does not

As of 2026, AI has become a real working tool in IT operations. Connected to monitoring, security logs, support tickets and documentation, an AI system can read far more than any one person: every alert, every log entry, every past fix. It can spot a pattern across systems and put the whole picture in front of an engineer in minutes.

That widens the gap between one person and a team. An in-house generalist would have to build, connect and look after such a system alone. A provider that has done the work can apply it across every client. What AI does not change is who is responsible. It assists; experienced engineers still decide what to do and do it. Be wary of anyone who suggests otherwise.

Security that has depth behind it

Security is where the gap between an in-house generalist and a dedicated team shows most. Threats change constantly, and staying on top of them is a full-time job. An MSP brings layered security tools, people who work with them every day, and experience from seeing many environments.

No provider can promise you will not be attacked. What good security does is reduce the risk, catch problems sooner, and limit the damage when something does get through. That is far easier to achieve with a team and a coordinated set of tools than with one person and whatever software was affordable at the time.

Help when you need it, not just 9 to 5

Problems do not keep office hours. A server that fails on a Saturday, or a remote worker locked out at 6 a.m., needs someone who answers. An in-house team can offer that only by putting staff on call, which is hard to sustain with one or two people. An MSP with a 24/7 help desk has first-line support answering around the clock and more senior engineers on call behind them.

When in-house IT still makes sense

This is not all-or-nothing. Larger organizations often keep an internal IT lead who knows the business inside out, and use an MSP for monitoring, security, after-hours support and specialist skills. That combination can work very well. The point is to decide deliberately, with the full cost in view, rather than defaulting to “just hire someone.”

What to do next

  1. List everything IT does for you today, including the tasks nobody officially owns.
  2. Estimate the full in-house cost: salary and benefits, tools, security software, training and after-hours coverage.
  3. Ask what happens if your key IT person leaves tomorrow. Is your setup documented?
  4. Get a proposal from a managed provider and compare like with like. Our guide to choosing a managed IT provider lists the questions to ask.

How FTI helps

Finite Technologies has been an Alaskan technology company since 1990, and we build our own technology. Our managed IT services are built on Kaseya and secured with Sophos, with AI-assisted operations connected to monitoring, security logs, tickets and documentation. The AI watches everything, all the time, and puts the full picture in front of our engineers; our people stay in charge. Our help desk answers 24/7 with senior engineers on call, and if you would rather not own server hardware, ask us about virtual server hosting.

Talk to us about your IT